11 Best Solar Companies in Andover, CT (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Andover based on:
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Customer review scores
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Service area for Andover, CT
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Company policies and services offered
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Accreditations and certifications
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Average Andover homeowner saves $1,842/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Andover
As a homeowner or business owner in Andover, you may be planning on switching to solar power and wondering about the best solar companies in your city. Solar could be a good choice since it has lots of perks. Due to its moderate amount of average daily sunlight, Andover has a good amount of solar growth, so a lot of the best solar companies in the country have opened up there to help residents embrace renewable energy.
If you want to take advantage of the many perks of solar, we'll help you narrow down your options to find the Andover solar installer that's right for you. Want to know how much you would pay to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Andover solar installer.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in Andover

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Momentum Solar
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Great warranty coverage
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Representatives are experts on local policies
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Concierge service ensures steady communication
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Slightly limited service offerings
Services Offered
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Solar Panels
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Solar Batteries

Earthlight Technologies
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Free Quotes
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Informative Resources
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Prompt Service Delivery
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Clear Pricing Policy
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Outstanding Customer Support
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Recognized Excellence
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Limited information available on website
Services Offered
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Expert panel installation
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Integrated roofing
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Home installations
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Energy storage solutions
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Business installations
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Tailored solutions

Valley Solar
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Outstanding Customer Support
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Informative Resources
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Recognized Excellence
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Clear Pricing Policy
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Free Quotes
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Business installations
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End-to-end services
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Energy storage solutions
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Tailored solutions
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Home installations
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Expert panel installation
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Integrated roofing

Prime Energy Solar | Solar Company CT
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Prompt Service Delivery
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Recognized Excellence
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Free Quotes
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Limited information available on website
Services Offered
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Integrated roofing
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Energy storage solutions
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Home installations
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Business installations
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Tailored solutions
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Skilled repairs
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Expert panel installation

Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs

Trinity Solar
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Many financing options
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Family-owned and -operated
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Makes charitable contributions
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Limited service area
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Relatively short workmanship warranty
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Offshore Construction
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Integrated roofing
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Business installations
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End-to-end services

SolarSynthesis
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Business installations
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Tailored solutions
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Home installations
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Energy storage solutions
Methodology: How We Ranked the Best Solar Companies in Andover
EcoWatch's solar experts analyzed each solar company in Andover based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Andover
Below are some the criteria we examined specifically for Connecticut solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Andover
For many people, the decision of which solar installer to go with depends on prices. Some significant things that determine the cost and possible savings include:
- Your city: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.
- Incentives: One thing that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save on your energy bills, which can give you an average of $22,000 of savings over 20 years.
- Choice of solar panels: The kind of solar panels you choose will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
- Your power bills: This will affect your savings. In Andover, the average resident can save about $1,100 a year on their electricity bills.
Thanks to solar panels now being cheaper than ever as well as several solar incentives, they are a cost-effective investment for most homeowners.
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Solar Incentives in Andover
Although solar power is typically a $15,000 to $25,000 investment, it can save you a substantial amount of money over the lifespan of your solar panels due to smaller energy bills and government incentives. On top of the federal tax credit incentive, there are also some state- and city-level benefits, which in most cases, can be claimed in addition to the federal incentive, so you can save even more. Take a look at our article on solar incentives to find out what incentives you can benefit from.
Environmental Impact of Switching to Solar in Andover
If you're planning on adding solar panels to your home, one of the major reasons why may be to lower your carbon dioxide emissions. But how much can installing solar panels actually help the environment? The more energy your house uses, the the more the environment will benefit if you switch to solar as you won't need to rely on traditional energy sources as much. Once you go solar, your carbon emissions can be lowered by about 40 pounds every year. As you can see, going solar has so many other rewards besides saving money. One of the main ones is that you can help save the planet too.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Andover, CT Solar Company Rankings FAQs
What is the top solar installer in Andover?
The highest-rated local solar company in Andover is NJ Solar Panels, with a rating of 5.00 stars.
What are the pros and cons of solar power?
A few of the biggest pros are that it lowers your power bills, it's environmentally friendly, and it can provide a decent return on your investment (ROI). The most notable cons are that solar panels don't produce electricity at night, the startup costs are high and solar panels can look clunky on your roof.
How long does it take to see a return on your investment after installing solar panels?
The average payback period for solar panel installation is about 8.5 years, but the exact period is influenced by local electricity costs, incentives and net metering programs.
When is the best time of year to install solar panels?
You can install solar panels whenever it's convenient for you, but consider doing so in the winter when there's less demand. With fewer homeowners going solar, you could potentially see faster installation times and more savings.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.